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Fix all apps transition for transposed tablet layouts

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Change-Id: I33bf163bc74b3cf703cb88a5209d9a205d80dbfa
This commit is contained in:
Adam Cohen
2014-08-24 16:10:54 -07:00
parent c78f562a43
commit 94afab4f77
1 changed files with 18 additions and 7 deletions
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src/com/android/launcher3/Launcher.java
+18 -7
View File
@@ -3232,20 +3232,24 @@ public class Launcher extends Activity
float revealRadius = (float) Math.sqrt((width * width) / 4 + (height * height) / 4);
revealView.setTranslationY(0);
revealView.setTranslationX(0);
// Get the y delta between the center of the page and the center of the all apps button
int[] allAppsToPanelDelta = Utilities.getCenterDeltaInScreenSpace(revealView,
getAllAppsButton(), null);
float yDrift = isWidgetTray ? height / 2 : allAppsToPanelDelta[1];
float xDrift = isWidgetTray ? 0 : allAppsToPanelDelta[0];
float initAlpha = isWidgetTray ? 0.3f : 1f;
revealView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
PropertyValuesHolder panelAlpha = PropertyValuesHolder.ofFloat("alpha", initAlpha, 1f);
PropertyValuesHolder panelDrift =
PropertyValuesHolder panelDriftY =
PropertyValuesHolder.ofFloat("translationY", yDrift, 0);
PropertyValuesHolder panelDriftX =
PropertyValuesHolder.ofFloat("translationX", xDrift, 0);
ObjectAnimator panelAlphaAndDrift =
LauncherAnimUtils.ofPropertyValuesHolder(revealView, panelAlpha, panelDrift);
LauncherAnimUtils.ofPropertyValuesHolder(revealView, panelAlpha, panelDriftY, panelDriftX);
panelAlphaAndDrift.setDuration(revealDuration);
panelAlphaAndDrift.setInterpolator(new LogDecelerateInterpolator(100, 0));
@@ -3461,17 +3465,24 @@ public class Launcher extends Activity
int[] allAppsToPanelDelta = Utilities.getCenterDeltaInScreenSpace(revealView,
allAppsButton, null);
float yDrift = isWidgetTray ? height / 2 : allAppsToPanelDelta[1];
float xDrift = isWidgetTray ? 0 : allAppsToPanelDelta[0];
revealView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
// The vertical motion of the apps panel should be delayed by one frame
// from the conceal animation in order to give the right feel. We correpsondingly
// shorten the duration so that the slide and conceal end at the same time.
ObjectAnimator panelDrift = LauncherAnimUtils.ofFloat(revealView, "translationY", 0, yDrift);
panelDrift.setDuration(revealDuration - SINGLE_FRAME_DELAY);
panelDrift.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
panelDrift.setInterpolator(new LogDecelerateInterpolator(100, 0));
mStateAnimation.play(panelDrift);
ObjectAnimator panelDriftY = LauncherAnimUtils.ofFloat(revealView, "translationY", 0, yDrift);
panelDriftY.setDuration(revealDuration - SINGLE_FRAME_DELAY);
panelDriftY.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
panelDriftY.setInterpolator(new LogDecelerateInterpolator(100, 0));
mStateAnimation.play(panelDriftY);
ObjectAnimator panelDriftX = LauncherAnimUtils.ofFloat(revealView, "translationX", 0, xDrift);
panelDriftX.setDuration(revealDuration - SINGLE_FRAME_DELAY);
panelDriftX.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
panelDriftX.setInterpolator(new LogDecelerateInterpolator(100, 0));
mStateAnimation.play(panelDriftX);
if (isWidgetTray) {
ObjectAnimator panelAlpha = LauncherAnimUtils.ofFloat(revealView, "alpha", 1f, 0.4f);